/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package view.admin;

import entity.Moneytransferlog;
import entity.MoneytransferlogFacadeLocal;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Iterator;
import javax.ejb.EJB;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author Thai Dac Vinh
 */
public class ViewLogsServlet extends HttpServlet {

    @EJB MoneytransferlogFacadeLocal moneytransferlogFacadeLocal;
    
    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        try {
            /* TODO output your page here. You may use following sample code. */
            out.println("<html>");
            out.println("<head>");
            out.println("<title>View Logs</title>");            
            out.println("</head>");
            out.println("<body>");
            out.println("<h1>View Logs</h1>");
            Iterator logs = moneytransferlogFacadeLocal.findAll().iterator();
            out.println("<table><tr><th>TransferDate</th><th>SenderAccount</th><th>ReceiverAccount</th><th>Amount</th><th>Details</th></tr>");
            while(logs.hasNext()){
                Moneytransferlog moneytransferlog=(Moneytransferlog)logs.next();
                out.println("<tr>");
                out.println("<td>" + moneytransferlog.getMoneytransferlogPK().getTransferdate() + "</td>");
                out.println("<td>" + moneytransferlog.getSenderAccount().getOwnername() + "(" + moneytransferlog.getSenderAccount().getAid() + ")</td>");
                out.println("<td>" + moneytransferlog.getReceiverAccount().getOwnername() + "(" + moneytransferlog.getReceiverAccount().getAid() + ")</td>");
                out.println("<td>" + moneytransferlog.getAmount() + "</td>");
                out.println("<td>" + moneytransferlog.getDetails() + "</td>");
                out.println("</tr>");
            }
            out.println("</table>");
            out.println("</body>");
            out.println("</html>");
        } finally {            
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
